The integration of technology in public services has led to the development and implementation of intelligent systems that enhance efficiency, accessibility, and user experience. One such innovation is the use of public agents for pickup services in outdoor parks. These agents, which can range from simple automated kiosks to more complex robotic systems, are designed to interact with the public, providing services such as information dissemination, waste collection, and item pickup. This paper explores the concept of public agent pickup in outdoor parks, focusing on real-world scenarios to understand the challenges, benefits, and future directions of such systems.